Seed coat is not thin, mebranous in:
Seed coat is not thin, mebranous in: Options (a) Coconut (b) Groundnut (c) Gram (d) maize Correct Answer: CoconutExplanation:The seed…
7 years ago
Reproduction In Plants
Perisperm differs from endosperm in:
Perisperm differs from endosperm in: Options (a) having no reserve food (b) being a diploid tissue (c) its formatting by…
7 years ago
Apomictic embryos in citrus arise from
Apomictic embryos in citrus arise from Options (a) Synergids (b) Maternal sporophytic tissue in ovule (c) Antipodal cells (d) Diploid…
7 years ago
Vegetative propagation in mint occurs by:
Vegetative propagation in mint occurs by: Options (a) Offset (b) rhizome (c) sucker (d) runner Correct Answer: suckerExplanation:Vegetative propagation in…
7 years ago
Animal vectors are required for pollination in
Animal vectors are required for pollination in Options (a) Maize (b) Vallisneria (c) Mulberry (d) Cucumber Correct Answer: CucumberExplanation:There are…
7 years ago
Nucellar polyembryony is reported in species of
Nucellar polyembryony is reported in species of Options (a) Citrus (b) Gossypium (c) Triticum (d) Brassica Correct Answer: Citrus Explanation:…
7 years ago
Both, autogamy and geitonogamy are prevented in
Both, autogamy and geitonogamy are prevented in Options (a) papaya (b) Cucumber (c) Castor (d) maize Correct Answer: papayaExplanation:Papaya is…
7 years ago
Filiform apparatus is a characteristic feature of
Filiform apparatus is a characteristic feature of Options (a) suspensor (b) egg (c) synergid (d) zygote Correct Answer: synergidExplanation:A synergid…
7 years ago
Product of sexual reproduction generally genetates:
Product of sexual reproduction generally genetates: Options (a) prologned dormancy (b) new genetic combination leading to variation (c) Large biomass…
7 years ago
Albuminous seeds store their reserve food mainly in
Albuminous seeds store their reserve food mainly in Options (a) Perisperm (b) Endosperm (c) Cotyledons (d) Hypocotyl Correct Answer: EndospermExplanation:Endosperm…
7 years ago